APA (7e ed.) Bronvermelding

Nie, H. W. d. (1988). Food, feeding and growth of the eel (Anguilla anguilla L.) in a Dutch eutrophic lake. Krips Repro BV Meppel.

Chicago (17e ed.) Bronvermelding

Nie, Henrik W. de. Food, Feeding and Growth of the Eel (Anguilla Anguilla L.) in a Dutch Eutrophic Lake. [Wageningen?]: Krips Repro BV Meppel, 1988.

MLA (8e ed.) Bronvermelding

Nie, Henrik W. de. Food, Feeding and Growth of the Eel (Anguilla Anguilla L.) in a Dutch Eutrophic Lake. Krips Repro BV Meppel, 1988.